633 Tupper St, Santa Rosa, CA 95404 Property Records

Sonoma County property record for 633 Tupper St, Santa Rosa, CA 95404

Property Summary

Property Type	Apartments (5+ Units)
Details	6 bd · 6 ba · built 1963
Lot Size	0.172 acres (7,500 sqft)
Owner	Company Name on Record
Tax Bill	$6,940 (2025)
Deeds & Mortgages	Aug 2018 Transfer Aug 2018 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`009-192-031-000`

Property Details

APN / Parcel Number

Primary APN	`009-192-031-000`
Alternative APN	`009-192-031`

Interior

Bedrooms	6 Beds
Full Baths	6 Baths
Total Rooms	6 Rooms
Units	7 Units
Stories	2 Stories

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1963
Lot Area	7,500 sqft (0.172 acres)

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Old Parcel Number	009-192-031
Street Address	633 TUPPER ST
City	SANTA ROSA
State	CA
Zip	95404-5070
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code	CITYSR
Legal Description	BUSINESS CODE: J1
Legal Subdivision	RIVERSIDE ADDITION MAP
Legal Block	4
Jurisdiction	SONOMA CA
Township / Civil Division	SANTA ROSA
Census Block Group	4
Census Block	4000
Census Tract	151900

Owner

Source: Sonoma County records, as of September 1, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	1095 HIGH SCHOOL RD, SEBASTOPOL, CA 95472-2614
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 20, 2018	Quit Claim Deed, Transfer Quitclaim
Aug 20, 2018	Quit Claim Deed, Transfer Quitclaim
Aug 2, 2018	Affidavit of Death, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Sep 5, 2018
Transfer Doc	0000063671
Record Updated	Oct 29, 2026

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Aug 20, 2018
Property Address	633 TUPPER ST, SANTA ROSA, CA 95404-5070
Document Number	0000058832
Instrument Date	Aug 17, 2018
Instrument	58832
Transaction Type	Transfer
Record Updated	Sep 5, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	1095 HIGH SCHOOL RD SEBASTOPOL CA 954722614, SEBASTOPOL, CA 95472-2614

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Aug 20, 2018
Property Address	633 TUPPER ST, SANTA ROSA, CA 95404-5070
Document Number	0000058831
Instrument Date	Aug 17, 2018
Instrument	58831
Transaction Type	Transfer
Record Updated	Sep 5, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	1095 HIGH SCHOOL RD SEBASTOPOL CA 954722614, SEBASTOPOL, CA 95472-2614

August 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	SONOMA CA
Recording Date	Aug 2, 2018
Property Address	633 TUPPER ST, SANTA ROSA, CA 95404-5070
Document Number	0000055021
Instrument Date	Jul 31, 2018
Instrument	55021
Transaction Type	Transfer
Record Updated	Aug 16, 2018

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	1095 HIGH SCHOOL RD SEBASTOPOL CA 954722614, SEBASTOPOL, CA 95472-2614

Tax Assessment & Valuation

Source: Sonoma County assessment roll, as of September 1, 2026

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Santa Rosa City
Elementary School District	Santa Rosa Elementary School District (KG - 06)
Secondary School District	Santa Rosa High School District (07 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$610,228 (+2.01%) Land $152,338 Building $457,890
2025	$6,940.00 (+3.04%)	$598,230 (+4.04%) Land $149,351 Building $448,879
2023	$6,735.00 (+6.67%)	$574,983 Land $143,552 Building $431,431
2022	$6,314.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	1 (1978)
Most Recent Claim	Jan 1978 · tidal / storm surge

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF SANTA ROSA serves 178,452 people · EPA ID CA4910009
Water Source	Groundwater
Last State Inspection	Oct 2023
Lead	1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 733 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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